BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 48 IPv4 prefixes · ASN: AS24921 · showing 1–48
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.175.79.0/24 /24 213.175.79.0 – 213.175.79.255 AS24921 1
2 212.93.127.0/24 /24 212.93.127.0 – 212.93.127.255 AS24921 1
3 212.93.122.0/23 /23 212.93.122.0 – 212.93.123.255 AS24921 1
4 212.93.120.0/23 /23 212.93.120.0 – 212.93.121.255 AS24921 1
5 212.93.118.0/23 /23 212.93.118.0 – 212.93.119.255 AS24921 1
6 212.93.116.0/23 /23 212.93.116.0 – 212.93.117.255 AS24921 1
7 212.93.115.0/24 /24 212.93.115.0 – 212.93.115.255 AS24921 1
8 212.93.114.0/24 /24 212.93.114.0 – 212.93.114.255 AS24921 1
9 212.93.113.0/24 /24 212.93.113.0 – 212.93.113.255 AS24921 1
10 212.93.112.0/24 /24 212.93.112.0 – 212.93.112.255 AS24921 1
11 212.93.110.0/23 /23 212.93.110.0 – 212.93.111.255 AS24921 1
12 212.93.108.0/23 /23 212.93.108.0 – 212.93.109.255 AS24921 1
13 212.93.107.0/24 /24 212.93.107.0 – 212.93.107.255 AS24921 1
14 212.93.106.0/24 /24 212.93.106.0 – 212.93.106.255 AS24921 1
15 212.93.104.0/23 /23 212.93.104.0 – 212.93.105.255 AS24921 1
16 212.93.100.0/22 /22 212.93.100.0 – 212.93.103.255 AS24921 1
17 212.93.97.0/24 /24 212.93.97.0 – 212.93.97.255 AS24921 1
18 212.3.210.0/23 /23 212.3.210.0 – 212.3.211.255 AS24921 1
19 212.3.208.0/23 /23 212.3.208.0 – 212.3.209.255 AS24921 1
20 212.3.204.0/22 /22 212.3.204.0 – 212.3.207.255 AS24921 1
21 212.3.201.0/24 /24 212.3.201.0 – 212.3.201.255 AS24921 1
22 212.3.198.0/23 /23 212.3.198.0 – 212.3.199.255 AS24921 1
23 212.3.196.0/23 /23 212.3.196.0 – 212.3.197.255 AS24921 1
24 212.3.194.0/23 /23 212.3.194.0 – 212.3.195.255 AS24921 1
25 212.3.192.0/23 /23 212.3.192.0 – 212.3.193.255 AS24921 1
26 212.3.192.0/21 /21 212.3.192.0 – 212.3.199.255 AS24921 1
27 212.3.192.0/19 /19 212.3.192.0 – 212.3.223.255 AS24921 1
28 194.8.22.0/24 /24 194.8.22.0 – 194.8.22.255 AS24921 1
29 193.108.29.0/24 /24 193.108.29.0 – 193.108.29.255 AS24921 1
30 185.147.59.0/24 /24 185.147.59.0 – 185.147.59.255 AS24921 1
31 185.147.58.0/24 /24 185.147.58.0 – 185.147.58.255 AS24921 1
32 185.147.57.0/24 /24 185.147.57.0 – 185.147.57.255 AS24921 1
33 185.147.56.0/24 /24 185.147.56.0 – 185.147.56.255 AS24921 1
34 185.147.56.0/22 /22 185.147.56.0 – 185.147.59.255 AS24921 1
35 185.65.162.0/23 /23 185.65.162.0 – 185.65.163.255 AS24921 1
36 185.65.160.0/23 /23 185.65.160.0 – 185.65.161.255 AS24921 1
37 87.246.171.0/24 /24 87.246.171.0 – 87.246.171.255 AS24921 1
38 87.246.170.0/24 /24 87.246.170.0 – 87.246.170.255 AS24921 1
39 87.246.169.0/24 /24 87.246.169.0 – 87.246.169.255 AS24921 1
40 87.246.168.0/24 /24 87.246.168.0 – 87.246.168.255 AS24921 1
41 87.110.250.0/23 /23 87.110.250.0 – 87.110.251.255 AS24921 1
42 81.198.189.0/24 /24 81.198.189.0 – 81.198.189.255 AS24921 1
43 80.89.76.0/22 /22 80.89.76.0 – 80.89.79.255 AS24921 1
44 80.89.72.0/22 /22 80.89.72.0 – 80.89.75.255 AS24921 1
45 80.89.72.0/21 /21 80.89.72.0 – 80.89.79.255 AS24921 1
46 45.149.160.0/22 /22 45.149.160.0 – 45.149.163.255 AS24921 1
47 45.140.32.0/22 /22 45.140.32.0 – 45.140.35.255 AS24921 1
48 5.252.168.0/22 /22 5.252.168.0 – 5.252.171.255 AS24921 1